Tweco 15C Drag-Gun LT - Manual (Page 21)

Operation 4-1 Manual 0-4965
Drag-gun™ lt
SECTION 4:
OPERATION
4.01 Front Control Panel
Overheating
Indicator
AC Power
Indicator
Air Vents
Work Lead
Connection
"On / Off"
Switch
Art # A-07724
Torch Lead
Connection
INDICATOR LAMP
• Power Indicator - Lights when pri-
mary power switch is turned on.
• TEMPERATURE Indicator - Indicator
is normally OFF. Indicator is ON when
internal temperature exceeds normal lim-
its. Shut unit OFF; let the unit cool before
continuing operation.
PRIMARY POWER SWITCH, ON / OFF
The power switch is located on the front panel.
Placing the primary power switch to the “ON”
position energizes the power source.
CAUTION
When the power source is overloaded, the switch
turns to the OFF or neutral position automati-
cally. Return completely to the OFF positioin
before attempting to turn ON again.
4.02 Preparations For Operating
At the start of each operating session:
WARNING
Disconnect primary power at the source
before assembling or disassembling power
supply, torch parts, or torch and leads as-
semblies.
Torch Parts Selection
Check the torch for proper assembly and appropri-
ate torch parts. The torch parts must correspond
with the type of operation, and with the amperage
output of this Power Supply (15 amps maximum).
Use only genuine manufacturer’s parts with this
torch.
A-07723
Electrode,
9-6006
Gas Distributor,
9-6007
Tip, 9-6099
Shield Cup,
9-6003
Torch Head
Assembly